Chemical Tests Crossword Puzzle
QUESTIONS LIST: sulfate : what anion forms a white precipitate when added to a solution of barium chloride?, calcium : burns with an orange-red flame, oxygen : a glowing splint will re-light, potassium : burns with a lilac flame, ammonia : turns damp red litmus paper blue. it also has a pungent odour, lithium : burns with a red flame, iodide : what anion produces a yellow precipitate when treated with acidified silver nitrate solution?, yellow : what precipitate is formed when silver nitrate is added to an iodide?, iron ii : what cation forms a pale blue precipitate when sodium hydroxide solution is added, which dissolves in excess ammonia solution?, iron iii : what cation forms a brown precipitate when sodium hydroxide solution is added, which does not dissolve in excess ammonia solution?, chlorine : turns damp blue litmus paper red before bleaching it white, hydrogen : a lit splint will burn with a squeaky pop, sodium : burns with a yellow-orange flame, bromide : which halide ion forms a cream precipitate when reacted with acidified silver nitrate solution?, white : what colour precipitate forms when chloride ions react with acidified silver nitrate solution?, carbon dioxide : turns lime water milky, cream : what precipitate is formed when silver nitrate is added to a bromide?, copper : what cation forms a blue precipitate when sodium hydroxide solution is added, which dissolves in excess ammonia solution?